Bowman Tools The Dominator 430 is a reinstatement cutter designed to operate in 6- to 30-in. relined pipe. Jobsite performance is improved by: the cutter's streamlined design because there is no external air tube, and the cutter's stability in the pipe because of its 72-1b construction from a solid billet of stainless steel.The cutter's head assembly incorporates a pinion- less, quick-change design and only one adjustable gib to reduce adjustment time and maintain accuracy.
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